33153784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{218117}}^1$

素因数の和:218142

約数の個数: 16

約数和(自身を含む): 65435400

約数和(自身を除く): 32281616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 218117, 436234, 872468, 1744936, 4144223, 8288446, 16576892, 33153784]

約数ペア:

[(1, 33153784), (2, 16576892), (4, 8288446), (8, 4144223), (19, 1744936), (38, 872468), (76, 436234), (152, 218117)]